The National Symphony Orchestra at the Palacio de Bellas Artes presents the work of Luis Mario Ruelas as part of the Fronteras season, a sound journey that challenges boundaries. Mexico City, September 2025 — The National Symphony Orchestra of Mexico (OSN) continues its second season of “Fronteras” at Palacio de Bellas Artes, an artistic project designed by conductor Ludwig Carrasco that explores geographical, ideological, political,